Nokea
A nurse is advocating for a patient's rights within the healthcare system. What action by the nurse demonstrates advocacy?
- A. Making decisions for the patient without their input
- B. Collaborating with the healthcare team to develop a care plan
- C. Encouraging the patient to follow the healthcare provider's orders
- D. Speaking up on behalf of the patient to ensure their needs are met
Correct Answer: D
Rationale: Speaking up on behalf of the patient to ensure their needs are met is a key action that demonstrates advocacy by the nurse. Advocacy involves actively supporting and safeguarding the rights of the patient, ensuring that their best interests are being considered within the healthcare system. This may include advocating for appropriate treatment, services, resources, or respect for the patient's autonomy and decision-making. By speaking up for the patient, the nurse is acting as their voice and championing their well-being.
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A nurse is preparing to assist with a cardiopulmonary resuscitation (CPR) procedure for a patient in cardiac arrest. What action should the nurse prioritize during the initial assessment?
- A. Administering oxygen via nasal cannula at 2 liters per minute
- B. Checking for responsiveness and calling for help immediately
- C. Placing the patient in the recovery position to facilitate breathing
- D. Assessing the patient's airway, breathing, and circulation (ABCs)
Correct Answer: D
Rationale: The correct action to prioritize during the initial assessment when preparing to assist with a cardiopulmonary resuscitation (CPR) procedure for a patient in cardiac arrest is to assess the patient's airway, breathing, and circulation (ABCs). This involves quickly checking the patient's airway for any obstructions, assessing their breathing for signs of breathing difficulties or absence of breathing, and evaluating their circulation by checking for a pulse. This step is crucial in determining the need for immediate intervention, such as clearing the airway, providing rescue breaths, or initiating chest compressions. By prioritizing the assessment of the ABCs, the nurse can promptly identify and address life-threatening issues to improve the patient's chances of survival during a cardiac arrest situation.
A patient with chronic obstructive pulmonary disease (COPD) is prescribed albuterol (salbutamol) inhaler as a rescue medication. Which of the following best describes the pharmacological action of albuterol?
- A. Anticholinergic
- B. Beta-adrenergic agonist
- C. Corticosteroid
- D. Methylxanthine
Correct Answer: B
Rationale: Albuterol, also known as salbutamol, is a beta-adrenergic agonist medication commonly used for the treatment of conditions such as asthma and COPD. As a beta-adrenergic agonist, albuterol binds to beta-2 adrenergic receptors in the lungs, causing bronchodilation, which helps to relieve bronchospasms and improve airflow to the lungs. This action leads to the relaxation of smooth muscle in the airways, thus making breathing easier for patients with COPD or asthma. Anticholinergics, corticosteroids, and methylxanthines have different mechanisms of action and are not directly related to the pharmacological action of albuterol in COPD treatment.
Which of the following give meaning and context to the message?
- A. Process
- B. Context
- C. Phrases and sentences
- D. Thoughts and feelings
Correct Answer: B
Rationale: In order to understand and interpret a message accurately, it is essential to consider the context in which it was delivered. Context provides the necessary background information, setting, and circumstances that give meaning and relevance to the message being communicated. Without context, it can be challenging to fully grasp the intention and significance of the communication. While the other options (process, phrases and sentences, thoughts and feelings) play roles in communication, it is the context that ultimately helps to give meaning and context to the message being conveyed.
Which of the following is usually involved in Multiple myeloma?
- A. Hematologic
- B. Neurologic
- C. Muscular
- D. Lymphoid
Correct Answer: A
Rationale: Multiple myeloma is a type of cancer that develops in plasma cells, which are a type of white blood cells involved in the body's immune response. As a result, multiple myeloma primarily affects the hematologic system, which includes the blood and blood-forming tissues. This cancer typically arises in the bone marrow and can lead to an overproduction of abnormal plasma cells, which can crowd out healthy blood cells. Symptoms of multiple myeloma can include anemia, bone pain, recurrent infections, fatigue, and kidney problems, all of which are related to the hematologic system.
Patient Sienna who seems to be irritated with the nurse said "I don't want to talk with you because you're only a nurse. I will wait for my doctor. " Which of the following should the nurse say I'm response to the patient?
- A. Your doctor prescribed this for us to do nursing care.
- B. I understand. I should call your doctor.
- C. I' m angry with the way you dismiss me.
- D. So then you would prefer to speak with your doctor?
Correct Answer: D
Rationale: It is important for the nurse to acknowledge the patient's preference and respect their choice. By responding with "So then you would prefer to speak with your doctor?" the nurse is showing understanding and willingness to accommodate the patient's request. This response helps to maintain a positive and respectful interaction with the patient.